From 3208f62b4a727e6bf4380b6e386ad3926092998f Mon Sep 17 00:00:00 2001
From: Florian RICHER <florian.richer@protonmail.com>
Date: Sun, 22 Dec 2024 23:35:39 +0100
Subject: [PATCH] Fix flake.nix for nixos

---
 .envrc    |  2 +-
 flake.nix | 20 ++++++++++++++++----
 2 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/.envrc b/.envrc
index 2f8e1d3..3550a30 100644
--- a/.envrc
+++ b/.envrc
@@ -1 +1 @@
-use flake --impure
+use flake
diff --git a/flake.nix b/flake.nix
index 624590d..8386939 100644
--- a/flake.nix
+++ b/flake.nix
@@ -30,6 +30,13 @@
           cargo = rust;
         });
 
+        nativeBuildInputs = with pkgs; [
+          (rust.override { extensions = ["rust-src" "rust-analyzer"]; })
+          pkg-config
+          cmake
+          python312
+        ];
+
         libs = with pkgs; [ vulkan-headers vulkan-loader vulkan-validation-layers ]
           ++ pkgs.lib.optionals pkgs.stdenv.hostPlatform.isLinux (with pkgs; [ libxkbcommon wayland libGL ])
           ++ pkgs.lib.optionals pkgs.stdenv.hostPlatform.isDarwin (with pkgs; [ darwin.apple_sdk.frameworks.SystemConfiguration ]);
@@ -37,10 +44,15 @@
       {
         devShells = {
           default = pkgs.mkShell {
-            nativeBuildInputs = with pkgs; [
-              (rust.override { extensions = ["rust-src" "rust-analyzer"]; })
-              pkg-config
-            ];
+            inherit nativeBuildInputs;
+
+            buildInputs = libs;
+
+            LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath (with pkgs; [ libxkbcommon wayland libGL ]);
+          };
+
+          with_compatibility = pkgs.mkShell {
+            inherit nativeBuildInputs;
 
             buildInputs = libs ++ [
               pkgs.nixgl.auto.nixVulkanNvidia pkgs.nixgl.nixVulkanIntel